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Overview of the ASA research

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Three  interconnected  ASA  research  domains  

Domain  1:  Optimal   behavior  of  systems    

Major  themes:    

q   Size-­‐structured  population  dynamics  and   tradeoffs  between  economic  and  ecological   objectives    

q   Drivers  and  impacts  of  economic  growth   q   Food-­‐energy-­‐water  nexus:  Robust  

solutions  

Key  recent  publications:    

•  Aseev  and  Veliov  (2015):  Maximum  principle  for  in7inite-­‐

horizon  optimal  control  problems  under  weak  regularity   assumptions.  Proc.  Steklov  Inst.  Math.  291(1):22-­‐39  

•  Ermolieva  et  al.  (2016):  Integrated  management  of  land   use  systems  under  systemic  risks  and  security  targets:  A   stochastic  Global  Biosphere  Management  model.  J.  Agric.  

Econ.  67(3):  584-­‐601  

•  Belyakov  et  al.  (2015):  Optimal  cyclic  exploitation  of   renewable  resources.  J.  Dyn.  Contr.  Syst.  21(3):475-­‐494  

Key  projects:      

•  Energy  EfSiciency  and  Risk  Management  in  Public   Buildings  (EnRiMa)  –  supported  by  EC  FP7  

•  Optimal  Research  and  Extraction  Policy  towards  a   Backstop  Technology  –  supported  by  the  Russian  Ministry   of  Education  and  Science    

 

Three  interconnected  ASA  research  domains  

Domain  2:  Interactions   within  systems  

Major  themes:    

q  Systemic  risk  in  Einancial  systems   q  Role  of  indirect  effects  in  ecological  and  

economic  systems  

q  Game-­‐theoretic  approach  for  social   interactions  

 

Key  recent  publications:    

•  Poledna  and  Thurner  (2016):  Elimination  of  systemic  risk   in  7inancial  networks  by  means  of  a  systemic  risk   transaction  tax.  Quant.  Fin.  1-­‐15  

•  Kharrazi  et  al.  (2017):  Network  structure  impacts  global   commodity  trade  growth  and  resilience.  PLoS  ONE  12(2):  

e0171184  

•  Manzoor  et  al.  (2016):  Game-­‐theoretic  insights  into  the  role   of  environmentalism  and  social-­‐ecological  relevance:  A   cognitive  model  of  resource  consumption.  Ecol.  Mod.  

240:74-­‐85  

Key  projects:      

•  Systemic  Risk  and  Network  Dynamics  –  supported  by   IIASA’s  cross-­‐cutting  fund      

•  Resilience,  Social  Networks  and  Austrian  Security  –   supported  by  the  Austrian  Security  Research  Programme  

   

Three  interconnected  ASA  research  domains  

Domain  3:  Systems   transitions  and  resilience  

of  systems  

Focus   on  the  state  a nd  dyn amics     of  the  e ntire  s ystem   Major  themes:    

q  Agent-­‐based  modeling  for  regional   economic  development  

q  Role  of  uncertainty  in  climate  science  and   meeting  sustainability  constraints  

q  Reconciling  uncertainty  of  multiple-­‐model   ensembles      

 

Key  recent  publications:    

•  S

mith  et  al.  (2016):  Biophysical  and  economic  limits  to   negative  CO2  emissions.  Nature  Climate  Change  6(1):42-­‐50      

•  Ilmola-­‐Sheppard  and  Strelkovskii  (2016):  Soft  social   systems  and  shocks:  an  experiment  with  an  agent-­‐based   model.  In:  Masys  (ed.),  Appl.  Syst.  Think.  Soft  Oper.  Res.  

Man.  Complex.,  Springer,  269-­‐290  

•  Kryazhimskiy  et  al.  (2015):  Towards  harmonizing   competing  models:  Russian  forests’  net  primary  production   case  study.  Tech.  For.  Soc.  Change,  98:245-­‐254    

 

Key  projects:      

•  Platform  Value  Now  –  supported  by  Finnish  Research   Council    

•  Knowledge-­‐based  Climate  Mitigation  Systems  for  a  Low   Carbon  Economy  (COMPLEX)  –  funded  by  EC  FP7  

•  Structural  Change  of  the  Finnish  Economy  –  a  Systems   Approach  –  supported  by  Finnish  Ministry  of  Employment   and  Economy  

 

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International  Institute   for  Applied  Systems  

Analysis  (IIASA):    

 

Advanced     Systems     Analysis    

(ASA)   Program  

“How  can  it  be  that     mathematics,  being  after     all  a  product  of  human     thought,  which  is    

independent  of  experience,    

is  so  admirably  appropriate  to  the   objects  of  reality?”  Albert  Einstein  1921  

ASA’s  mission    

Since  2011,  ASA  produces,  practices  and   prototypes  novel  system-­‐analytical   interdisciplinary  approaches,  methods   and  tools,  which  allow  solving  problems   that  cannot  be  addressed  by  the  existing  

tools,  or  which  enable  addressing  the   problems  more  efSiciently   IIASA’s  research  programs:  

Uniqueness:    

agile  cross-­‐fertilization   between  methods  and   applications  using  systems  

of  systems  approach  

systems  analysis  

ASA’s  team    

Our  interdisciplinary  team     24  researchers    

(+  up  to  10  visiting  researchers  per  year)   10  nationalities    

different  career  stages     different  backgrounds     strives  to  explore  how     mathematics  can  help  address  

contemporary  challenges     of  systems  analysis  

Contact:

Program Director Dr. Elena Rovenskaya rovenska@iiasa.ac.at

More information:

http://www.iiasa.ac.at/web/home/research/researchPrograms/

AdvancedSystemsAnalysis/Overview.html Publications:

http://www.iiasa.ac.at/web/home/research/researchPrograms/

AdvancedSystemsAnalysis/Full-List-of-ASA- Publications.en.html

Projects:

http://www.iiasa.ac.at/web/home/research/researchPrograms/

AdvancedSystemsAnalysis/Projects.html

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